Purists use a much narrower definition of balneotherapy that has three key elements: 1  Temperature: The temperature of water for balneotherapy must be at least 68 degrees Fahrenheit (20 degrees Celsius), although it is often much warmer, at 93 degrees Fahrenheit (34 degrees Celsius).
The name Perla is of Latin, Italian and Spanish origin. The meaning of Perla is pearl. Perla is generally used as a girl's name. It consists of 5 letters and 2 syllables and is pronounced Per-la.
Perla Popularity. In the U.S. in 2015, it ranked 645 in baby name popularity for girls with 441 occurrences. Less than 5 boys were given the name. In contrast, the year before it ranked 645 in baby name popularity for girls with 440 occurrences. Less than 5 boys were given the name. The trend's your friend.